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6-2.Equilibrium-II (Ionic Equilibrium)
easy
$PbCl_2$ ની દ્રાવ્યતા = .......
A
$\sqrt {{K_{sp}}} $
B
$\sqrt[3]{{{K_{sp}}}}$
C
$\sqrt[3]{{\frac{{{K_{sp}}}}{4}}}$
D
$\sqrt {\frac{{{K_{sp}}}}{4}} $
Solution
$PbCl_2 $ $ \rightleftharpoons $ $Pb^{+2} + 2Cl^{-}$
${K_{sp}} = 4{S^3}\,\,\,\,\,\,S = 3\sqrt {\frac{{{K_{sp}}}}{4}} $
Standard 11
Chemistry
